LeCHECK AI agent (Word add-in that runs the contract-review workflow) vs Lito (Litera's legal AI agent)

LeCHECK AI agent (Word add-in that runs the contract-review workflow) (Lisse (株式会社リセ)) and Lito (Litera's legal AI agent) (Litera) are both listed in the Business operations category of Agent Index. They share no framework tags in our dataset.

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Field LeCHECK AI agent (Word add-in that runs the contract-review workflow)Lito (Litera's legal AI agent)
Vendor Lisse (株式会社リセ)Litera
HQ Japan · Asia PacificUnited States · North America
Primary category Business operationsBusiness operations
Also listed in Business operations, RiskBusiness operations
Summary AI agent in Lisse's LeCHECK contract-review service (Microsoft Word add-in, from Aug 21, 2026). It runs the steps of a legal professional's contract review in order (risk check, proposed clause edits, comments, format check), and the reviewer applies its suggestions with a click.Litera's legal AI agent for law firms: it reviews and redlines contracts against the firm's playbook, applies changes across closing sets and chains Litera's deterministic engines (comparison and others) as skills at workflow milestones.
Framework tags (Agent Index) ——
Frameworks (vendor-claimed) ——
Capabilities / tasks contract review, workflow automationcontract review, workflow automation
Pricing (as published) Not publishedNot published
Pricing model quotequote
Primary source https://corp.lisse-law.com/release/notice/20260821/https://www.lito.app/
Last checked 2026-10-182026-10-18
Official site https://corp.lisse-law.com/release/notice/20260821/https://www.lito.app/
Side-by-side data is generated from the open dataset. “Vendor-claimed” frameworks are as marketed by each vendor and not verified by Agent Index; framework tags indicate relevance, not certification. Request current quotes from each vendor before buying. This page does not rank or score vendors. Sponsored comparisons, if any, will be labelled.

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